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天然气地球科学 2005
THE ORDOVICIAN CARBONIC RESERVOIR CHARACTERISTICS AND MINERALIZATION IN YINGMAILI LOW HEAVE OF TARIM BASIN
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Abstract:
The yingmail low heave carbonic buried hill includes gray,dark-gray,offwhite and dust-colour biologic,sandstonic,strumae,mud carbonate And dolomite.It is separated eight lithology sects from up to down:Mud carbonate,gray matter mud, strumaed carbnote,biologic carbnote,flint carbnote,mud and biologic carbonate,dolomitic carbnote,carbnotic dolonate.It is separated five mineralization types:exposure bank,harst,deep buried dolomite,paleo-carbonate buried hill,tectonic-rimose and so on.In the long geologic evolvement,it lived seawater mineralization condition,mixed water mineralization condition,vaporized seawater mineralization condition,forepart fresh water mineralization condition,buried mineralization condition.